Body Filler not bonding to plastic!
I have some plastic door panels and my midrange driver is mounted about 1" out from the sruface so I decided to fill the gaps with body filler to make it look like it was meant to be there.
The body filler looked good but once it had dried the plastic door panel flexed a little bit and the body filler has seperated from the plastic around the edges.
Is there anything I can do to put around the edges to make the body filler bond to the plastic? Or should I just use more body filler?
I always thought body filler bonded to plastic?
Clarion DXZ848RMC Head Unit
Front Comps: Alpine Type R - 176A
Rear Comps: Alpine Type R - 176A
Comp Amp: ?
Sub: Kicker L7
Sub Amps: Maystar QXT